SDL_GetGamepads - Man Page

#include <SDL3/SDL_gamepad.h>

SDL_JoystickID * SDL_GetGamepads(int *count);

count

a pointer filled in with the number of gamepads returned, may be NULL.

Returns a 0 terminated array of joystick instance IDs or NULL on failure; call SDL_GetError() for more information. This should be freed with SDL_free() when it is no longer needed.

It is safe to call this function from any thread.

This function is available since SDL 3.2.0.

SDL_HasGamepad(3), SDL_OpenGamepad(3)

SDL_GetGamepadGUIDForID(3), SDL_GetGamepadMappingForID(3), SDL_GetGamepadNameForID(3), SDL_GetGamepadPathForID(3), SDL_GetGamepadPlayerIndexForID(3), SDL_GetGamepadProductForID(3), SDL_GetGamepadProductVersionForID(3), SDL_GetGamepadTypeForID(3), SDL_GetGamepadVendorForID(3), SDL_GetRealGamepadTypeForID(3), SDL_HasGamepad(3).